基于CAN总线的汽车综合性能嵌入式计算机测控系统  

Embedded Computer Testing System on Vehicle Based on CAN Bus

作　　者：雷旭[1] 任娜[1] 郭凯[1] 

机构地区：[1]长安大学信息工程学院,陕西西安710064

出　　处：《工业控制计算机》2007年第6期10-11,共2页Industrial Control Computer

摘　　要：在分析汽车综合性能测控系统基础上,针对汽车检测设备现有状况,采用CAN总线方式,使用ARM控制器作为工位机实现了对汽车综合性能的自动检测与控制。详细介绍了该系统的工作原理、控制流程和软件设计。应用结果表明,这种方案成本低,可靠性高,更能满足汽车综合性能检测实际的需要。Based on analysis of testing system on vehicle general performances,this paper realizes the automatic vehicle general performance test and control.According to the actuality of automobile testing equipment,the CAN bus is adopted and ARM is used as position computer.The working principle,controlling procedure and software design of the system is presented.The application show that the system based on CAN bus has low cost, high reliability and it can better meet the practical need of vehicle general performances test.

关 键 词：汽车检测 CAN总线 嵌入式系统 

分 类 号：TP273.5[自动化与计算机技术—检测技术与自动化装置]